At long last, a rate hike for the history books.

After seven years of the most accommodative monetary policy in U.S. history, the Fed on Wednesday, as widely expected, approved a quarter-point increase in its target funds rate. The new target will go from 0 percent to 0.25 percent to 0.25 percent to 0.5 percent. Most members expect the new rate to coalesce around 0.375 percent before the next hike, according to a chart showing individual member expectations.